Cushion|Lab Grown|IGI

0.99ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG836619842

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG836619842

Diamond specifications and retailer prices

From $212 USD
As of October 30, 2026
Save $892 USD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,104 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.99ct lab-grown cushion diamond

This 0.99ct lab-grown cushion sits in the just-under-one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836619842 or 836619842. Listed at 14 retailers as of October 29, 2026, with prices from $212 to $1,104, a $892 spread on the same certified stone. MOH London lists it at $1,104. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle31.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836619842
Dimensions7.77 × 5.19 × 3.10 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.77 mm5.19 mm0.99 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836619842
Side View
Table 62.0%Crown 37.7°Girdle: STK-THKPavilion 31.1°Culet: NoneDepth 59.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,104 USD|Low: $210 USD|High: $1,130 USD|Avg: $582 USD|+7.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 2$212 USD
Retailer 4$220 USD
Retailer 11$376 USD
Retailer 12$398 USD
Retailer 7$413 USD
Retailer 8$427 USD
Retailer 9$433 USD
Retailer 13$549 USD
Retailer 3$552 USD
Retailer 6$722 USD
Retailer 10$809 USD
Retailer 14$845 USD
Retailer 5$1,100 USD
MOH London$1,104 USD

39 data points across 14 retailers

14 retailers$212 USD to $1,104 USD

A
Cheapest Retailer
-
$212 USD
Final sale: no returns
A
Retailer 2
-
$220 USD
View
A
Retailer 3
-
$376 USD
€358 EUR
View
A
Retailer 4
-
$398 USD
ZAR 6,426 ZAR
View
A
Retailer 5
-
$413 USD
View
A
Retailer 6
-
$427 USD
£336 GBP
View
A
Retailer 7
-
$433 USD
View
A
Retailer 8
-
$549 USD
A$844 AUD
View
B+
Retailer 9
-
$552 USD
View
B+
Retailer 10
-
$722 USD
SGD 975 SGD
View
B+
Retailer 11
-
$809 USD
View
Retailer 12
-
$845 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
$1,100 USD
View
Most Expensive
B
MOH London
LG836619842 · Oct 29
$1,104 USD
£869 GBP
View
13 more retailers have this diamond
Prices start from $212 USDSave up to $892 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.99ct Cushion
$212 USD